The automatic spring lever lock knee joint may be purchased with pre-contoured lower joint units for improved cosmesis. Contoured joints are fully compatible with straight joints.
Shipped Fully Assembled.
Note: The Stainless Steel Upright version of this product is only available in two Bar Dimensions:
3/16" x 3/4" (A - Adult)
3/16" x 5/8" (B - Youth)